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3 Pb + PbO4 + 4 H2So4 = 4 PbSo4 + 4 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
C7H8 + O2 = H20 + CO2 =>
5 C7H8 + 35 O2 = 2 H20 + 35 CO2
HA = H + A =>
HA = H + A
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
HCl + MnO2 = MnCl2 + H2O + Cl2(g) =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2(g)
C3H7OH + HBr = C3H7Br + H2O =>
C3H7OH + HBr = C3H7Br + H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C2 + O2 = CO =>
C2 + O2 = 2 CO
NH4Cl + NaOH = NH3 + NaCl + H2O =>
NH4Cl + NaOH = NH3 + NaCl + H2O
Ba(OH)2 + H2O2 + H2O = BaO2*8H2O =>
Ba(OH)2 + H2O2 + 6 H2O = BaO2*8H2O
NH4Cl + Ca(OH)2 = NH3 + H2O + CaCl2 =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + 2 H2O + CaCl2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NH4Cl + NaOH = NH3 + NaCl + H2O =>
NH4Cl + NaOH = NH3 + NaCl + H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
CL2 + Br = CL2Br =>
CL2 + Br = CL2Br
HCl + MnO2 = MnCl2 + H2O + Cl2(g) =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2(g)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Al(OH)3 + H2Co3 = Al2(Co3)3 + H2O =>
2 Al(OH)3 + 3 H2Co3 = Al2(Co3)3 + 6 H2O
NaCl + H2SO4 = NaHSO4 + HCl(g) =>
NaCl + H2SO4 = NaHSO4 + HCl(g)
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cl2 + NaI = NaCl + I =>
Cl2 + 2 NaI = 2 NaCl + 2 I
Cl + Na = NaCl =>
Cl + Na = NaCl
Cl2 + Na = NaCl =>
Cl2 + 2 Na = 2 NaCl
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
HCI(aq) + NaOH(aq) = NaCI(aq) + H2O =>
HCI(aq) + NaOH(aq) = NaCI(aq) + H2O
P2O5(s) + H2O(l) = H3PO4(aq) =>
P2O5(s) + 3 H2O(l) = 2 H3PO4(aq)
C3H8O + O2 = H2O + CO2 =>
2 C3H8O + 9 O2 = 8 H2O + 6 CO2
HNO3(aq) + NaOH(aq) = NaNO3(aq) + H2O =>
HNO3(aq) + NaOH(aq) = NaNO3(aq) + H2O
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
HCI(aq) + NaOH(aq) = NaCI(aq) + H2O =>
HCI(aq) + NaOH(aq) = NaCI(aq) + H2O
AgNO3 = O2 + NO2 + Ag =>
2 AgNO3 = O2 + 2 NO2 + 2 Ag
CH3CHCH2 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
3 CH3CHCH2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3CH(OH)CH2(OH) + 2 KOH
CaI2 + H2SO4 = CaSO4 + I2 + H2S + H2O =>
4 CaI2 + 5 H2SO4 = 4 CaSO4 + 4 I2 + H2S + 4 H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
C3H8 + O22 = CO2 + H2O =>
11 C3H8 + 5 O22 = 33 CO2 + 44 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
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